raspberry pi rails

Raspberry Pi Development Notes (1): Start Raspberry Pi 3b and run the Raspberry Pi system, raspberry 3b Raspberry

This article by the Raspberry Pi Fan itjoker editor, reprint please indicate the source. I also have Sina blog is also Raspberry Pi fan itjoker may name less it ...Required Materials: Raspberry Pi 2B or more than 2B, l2985n Drive

Turn the Raspberry Pi into a Web server, you can control the Raspberry Pi by visiting the Web page, for example: Check the camera \ Turn on the light and so on.The thought of Linux Web server, the first thing we think of IS, Apache + MYSQL + Php.Raspberry Pi can install this

Raspberry Pi Raspberry Pi wireless NIC configuration [multiple method alternatives]To make the Raspberry Pi convenient operation, it is necessary to configure the wireless network card, which can greatly enhance the mobile and con

Python and OpenCV installation tutorial on Raspberry Pi 2 or Raspberry Pi B +, pythonopencv My Raspberry Pi 2 just arrived yesterday. This guy looks cute. This guy has a 4-core MHz processor and 1 GB memory. You know,

This article describes how to install Python and OpenCV on Raspberry Pi 2 or Raspberry Pi B +. it is based on the GTK library and uses Python2.7 and OpenCV2.4.X as an example, if you need a friend, refer to my Raspberry Pi 2 which

For those who already have a certain Linux Foundation, Raspberry Pi should be very simple and natural to learn. In their eyes, Raspberry Pi is a simple, cartoon version of Linux. However, it is not easy for me to compile, compile, and run a simple program for a person or beginner who is familiar with the Microsoft tech

The initial start of the Raspberry Pi requires the following steps:Install system image to SD cardConnection Configuration Raspberry PiConfigure Remote Control Raspberry PiThe materials to be prepared are as follows:More than 16G high-speed storage SD card one. (Please note that the

Raspberry Pi (Raspberry Pi Model B +) No monitor and wireless card get started GuideRecently bought a Raspberry Pi board (Raspberry Pi Model

Arrange reprint, original link http://www.eeboard.com/bbs/thread-5191-1-1.htmlThis post I intend to use qa way to write, so it is easier for everyone to see clearly the content of the entire post, hierarchical, clear conditioning, the following are my personal to the Raspberry Pi after the actual use of problems and solutions.1. Q: How does the Raspberry

Build a Qt cross-compiling environment for Raspberry Pi 2B and Raspberry Pi 3 The lab project needs to use Qt to develop a user interaction interface on Raspberry Pi. Although Raspberry

The previous section describes how to write a Raspberry Pi system to the Raspberry Pi, and today we'll show you how to configure the Raspberry Pi for better use.If you have a monitor. Keyboard mouse, direct start can go to the des

You may have read my previous introduction to snappy Ubuntu. is not eager to get a snappy system to their own development Board AH. In this article today, we will show you how to assemble your own Raspberry Pi snappy Ubuntu system. Final version: We can buy the development version of the Raspberry Pi 2 generation

After buying the Raspberry Pi, what can I do with it? There are a few ideas to share with the beginner's teaching film, which is well worth a visit. Http://www.youtube.com/user/RaspberryPiBeginners 1.Plug in the expansion card, DIY or teaching.The main usage, of course, is to plug in a GPIO card, put on a noodle board, pull some electrical circuit, control what the LEDs are showing, or produce beer (http://

we have already used the official image to set up the Raspberry Pi development environment, it can be said to be able to use the application, but if the official kernel has some features that do not meet our needs or need to partially crop the kernel, then we need to crop the Raspberry Pi kernel, Here we teach you how

Raspberry Pi-01-start, Raspberry Pi-01-start What is Raspberry Pi? You don't know? I went to Baidu, an interesting hardware. Online shopping of a batch of accessories, finally arrived, 16 gb sd card,

Https://www.raspberrypi.org/documentation/usage/gpio/README.md2016/6/25GPIO: Raspberry Pi A and B# #介绍GPIO和在树莓派上进行物理编程The powerful feature of the Raspberry Pi is the GPIO (general purpose input and output) pins that surround the board, right next to the yellow video output jack.GPIO PinsThese pins are the physical inte

This article discusses how to install node. js on Raspberry Pi 3 bEnvironment description1. Raspberry Pi installed ' 2016-11-25-raspbian-jessie-lite ' (PS: In this version of the image, SSH is disabled by default, after the image is burned, create a new folder named ' SSH ' in the ' Boot ' partition, boot normally, Con

Install Raspbian (no router, no monitor) and raspberryraspbian on Raspberry Pi (Raspberry Pi) I. Preparations 1. Raspberry Pi Motherboard Model: Raspberry

The answer is yes. There are 26 pins on the Raspberry Pi Board, these gpio (general purpose I/O) including SPI, I²c, serial UART, 3V3 and 5V power supply. Domestic forum There is an article "RASPBMC Setting Infrared receiver" describes how to install the RASPBMC operating system for Raspberry Pi, install the infrared